avoid crash in .bullet file reading on empty files (or file-not-found)

2010-05-12 23:18:11 +00:00
parent ae09329a9d
commit d2cc0d73c5
1 changed files with 3 additions and 0 deletions
--- a/Extras/Serialize/BulletFileLoader/bFile.cpp
+++ b/Extras/Serialize/BulletFileLoader/bFile.cpp
@@ -108,6 +108,9 @@ bFile::~bFile()
 // ----------------------------------------------------- //
 void bFile::parseHeader()
 {
+	if (!mFileLen || !mFileBuffer)
+		return;
+
 	char *blenderBuf = mFileBuffer;
 	char header[SIZEOFBLENDERHEADER+1] ;
 	memcpy(header, blenderBuf, SIZEOFBLENDERHEADER);